66428394

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4099}}^1$

素因数の和:4214

約数の個数: 32

約数和(自身を含む): 138350400

約数和(自身を除く): 71922006

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 219, 222, 438, 2701, 4099, 5402, 8103, 8198, 12297, 16206, 24594, 151663, 299227, 303326, 454989, 598454, 897681, 909978, 1795362, 11071399, 22142798, 33214197, 66428394]

約数ペア:

[(1, 66428394), (2, 33214197), (3, 22142798), (6, 11071399), (37, 1795362), (73, 909978), (74, 897681), (111, 598454), (146, 454989), (219, 303326), (222, 299227), (438, 151663), (2701, 24594), (4099, 16206), (5402, 12297), (8103, 8198)]